UPD23C32340
(UPD23C32340 / UPD23C32380) 32M-BIT MASK-PROGRAMMABLE ROM (NEC)
UPD23C32380
(UPD23C32340 / UPD23C32380) 32M-BIT MASK-PROGRAMMABLE ROM (NEC)
UPD23C32000AL
32M-BIT MASK-PROGRAMMABLE ROM (NEC)
UPD23C32040AL
(UPD23C32040AL / UPD23C32080AL) 32M-BIT MASK-PROGRAMMABLE ROM (NEC)
UPD23C32080AL
(UPD23C32040AL / UPD23C32080AL) 32M-BIT MASK-PROGRAMMABLE ROM (NEC)
UPD23C1000A
Mask Programmable CMOS ROM (NEC Electronics)
UPD23C1000EA
Mask Programmable CMOS ROM (NEC Electronics)
UPD23C1001E
Mask Programmable CMOS ROM (NEC Electronics)
UPD23C1010A
Mask Programmable CMOS ROM (NEC Electronics)
UPD23C1024E
Mask Programmable CMOS ROM (NEC Electronics)